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Ubuntu 日志问题

tag-icon • tag-icon 22.04 network-manager log
Ubuntu 日志问题

我正在通过

 cd /var/log 
 username@username-XPS-13-9310:/var/log$ tail -f syslog

我明白了

Jan 17 19:45:55 xbass-XPS-13-9310 NetworkManager[809]: <warn>                    
[1705495555.2180] platform-linux: do-add-ip6-address[7: 
fe80::df6d:7462:225:5854]: failure 13 (Permission denied)
Jan 17 19:45:56 xbass-XPS-13-9310 NetworkManager[809]: <warn> 
 [1705495556.2517] platform-linux: do-add-ip6-address[2:
 fe80::7861:57e3:a37f:b69e]: failure 13 (Permission denied)
Jan 17 19:45:57 xbass-XPS-13-9310 NetworkManager[809]: <warn>  [1705495557.2194] platform-linux: do-add-ip6-address[7: fe80::9bb2:1e03:9349:cd61]: failure 13 (Permission denied)
Jan 17 19:45:58 xbass-XPS-13-9310 NetworkManager[809]: <warn>  [1705495558.2529] platform-linux: do-add-ip6-address[2: fe80::f33:e3be:9997:148a]: failure 13 (Permission denied)
Jan 17 19:45:59 xbass-XPS-13-9310 NetworkManager[809]: <warn>  [1705495559.2203] platform-linux: do-add-ip6-address[7: fe80::5785:9f45:a953:9d57]: failure 13 (Permission denied)
Jan 17 19:46:00 xbass-XPS-13-9310 NetworkManager[809]: <warn>  [1705495560.2534] ipv6ll[3325977be1a6d754,ifindex=2]: changed: no IPv6 link local address to retry after Duplicate Address Detection failures (back off)
Jan 17 19:46:01 xbass-XPS-13-9310 NetworkManager[809]: <warn>  [1705495561.2217] platform-linux: do-add-ip6-address[7: fe80::60dc:4589:16e8:3061]: failure 13 (Permission denied)
Jan 17 19:46:01 xbass-XPS-13-9310 cron[845]: (*system*) INSECURE MODE (group/other writable) (/etc/crontab)
Jan 17 19:46:01 xbass-XPS-13-9310 cron[845]: (*system*e2scrub_all) INSECURE MODE (group/other writable) (/etc/cron.d/e2scrub_all)
Jan 17 19:46:01 xbass-XPS-13-9310 cron[845]: (*system*anacron) INSECURE MODE (group/other writable) (/etc/cron.d/anacron)

有人知道发生了什么吗？通过研究，我偶然发现了这些有关网络管理器问题的日志，因为我的 wifi 不稳定，或者当我连接到新网络等时需要重新启动笔记本电脑，所以 wifi 总体上无法顺利运行。这是一台运行 Ubuntu 22.04.3 LTS 的戴尔 XPS 13 笔记本电脑

笔记本电脑规格

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